The mouth is an important organ with many different functions. Oral pathology refers to the diseases of the mouth, jaws, and related structures such as salivary glands, facial muscles, temporomandibular joints and perioral skin. The specialty oral pathology is concerned with the diagnosis and study of the causes and effects of diseases affecting the oral and maxillofacial region. Multiple choice questions (MCQs) tests are the preferred format for an accurate and comprehensive assessment of students’ ability to think objectively and critically. Academic tasks provide 2000+ oral pathology MCQs with answers and detailed explanations. All these MCQs are chosen from trusted and best reference books on Oral Pathology. These Pathology MCQs are also helpful for the preparation of interviews, entrance examinations, other competitive examinations, and certifications for all Experienced, Freshers and Students. Also, check MCQs on Oral Anatomy here.
81. Lupus erythematosus is:____________?
A. Reactive lesion
B. Degenerative condition
C. Autoimmune disorder
D. Neoplastic condition
82. Bullae formation after striking an intact skin/mucosal surface is known as:__________?
A. Tinel’s sign
B. Bablnski’s sign
C. Nikolsky’s sign
D. Chovstek’s sign
83. Primary lesion in lichen planus is:___________?
A. Macule
B. Papule
C. Vesicle
D. Bulla
84. Oral diagnostic features of scleroderma include all of the following, except:__________?
A. A hard and a rigid tongue
B. Widening of the oral aperture
C. Pseudo ankylosis of the T.M joint
D. Difficulty in swallowing
85. White radiating lines can be observed in case of lesions of:___________?
A. Lichen planus
B. Erythema multiforme
C. Pemphigus
D. Leukoplakia
86. In which of the following disorders a circulating antibody directed to intercellular cementing substance of stratified squamous epithelium is observed:_________?
A. Lichen planus
B. Verrucous vulgaris
C. Bullous pemphigoid
D. Pemphigus vulgari
87. Steven-Johnson syndrome involves:____________?
A. Type I hypersensitivity reactions
B. Type II hypersensitivity reactions
C. Type III hypersensitivity reactions
D. Type IV hypersensitivity reactions
88. Mucocutaneous lesions associated with neoplasia____________?
A. pemphigus vegentans
B. Parapemphigus
C. Paraneoplastic pemphigus
D. familial benign pemphigus
89. Formation of multiple pinpoint bleeding spots on scratching the skin is characteristic of:__________?
A. pemphigus vulgaris
B. Lupus erythematosus
C. Psoriasis
D. Herpangina
90. Psoriasis is associated with:____________?
A. Geographic tongue
B. Benign median rhomboid glossitis
C. Lupus erythematosus
D. lupus vulgaris
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